1 files changed, 66 insertions, 0 deletions
diff --git a/antlr-3.4/runtime/ObjC/ANTLR.framework/Versions/A/Headers/ANTLRUnbufferedCommonTreeNodeStreamState.h b/antlr-3.4/runtime/ObjC/ANTLR.framework/Versions/A/Headers/ANTLRUnbufferedCommonTreeNodeStreamState.h
new file mode 100755
index 0000000..9e79d86
--- /dev/null
+++ b/antlr-3.4/runtime/ObjC/ANTLR.framework/Versions/A/Headers/ANTLRUnbufferedCommonTreeNodeStreamState.h
@@ -0,0 +1,66 @@
+// [The "BSD licence"]
+// Copyright (c) 2006-2007 Kay Roepke
+// All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. The name of the author may not be used to endorse or promote products
+//    derived from this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+// IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+// OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+// IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+// INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+// NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+// THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+#import <Cocoa/Cocoa.h>
+#import "ANTLRCommonTree.h"
+
+@interface ANTLRUnbufferedCommonTreeNodeStreamState : NSObject {
+	ANTLRCommonTree *currentNode;
+	ANTLRCommonTree *previousNode;
+
+	int currentChildIndex;
+	int absoluteNodeIndex;
+	unsigned int nodeStackSize;
+	unsigned int indexStackSize;
+	
+	NSMutableArray *lookahead;
+}
+
+- (ANTLRCommonTree *) currentNode;
+- (void) setCurrentNode: (ANTLRCommonTree *) aCurrentNode;
+
+- (ANTLRCommonTree *) previousNode;
+- (void) setPreviousNode: (ANTLRCommonTree *) aPreviousNode;
+
+- (NSInteger) currentChildIndex;
+- (void) setCurrentChildIndex: (NSInteger) aCurrentChildIndex;
+
+- (NSInteger) absoluteNodeIndex;
+- (void) setAbsoluteNodeIndex: (NSInteger) anAbsoluteNodeIndex;
+
+- (NSUInteger) nodeStackSize;
+- (void) setNodeStackSize: (NSUInteger) aNodeStackSize;
+
+- (NSUInteger) indexStackSize;
+- (void) setIndexStackSize: (NSUInteger) anIndexStackSize;
+
+- (NSMutableArray *) lookahead;
+- (void) setLookahead: (NSMutableArray *) aLookahead;
+
+- (void) addToLookahead: (id)lookaheadObject;
+- (void) removeFromLookahead: (id)lookaheadObject;
+
+@end